65442935

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:599

約数の個数: 32

約数和(自身を含む): 87851520

約数和(自身を除く): 22408585

約数列:

[1, 5, 19, 23, 61, 95, 115, 305, 437, 491, 1159, 1403, 2185, 2455, 5795, 7015, 9329, 11293, 26657, 29951, 46645, 56465, 133285, 149755, 214567, 569069, 688873, 1072835, 2845345, 3444365, 13088587, 65442935]

約数ペア:

[(1, 65442935), (5, 13088587), (19, 3444365), (23, 2845345), (61, 1072835), (95, 688873), (115, 569069), (305, 214567), (437, 149755), (491, 133285), (1159, 56465), (1403, 46645), (2185, 29951), (2455, 26657), (5795, 11293), (7015, 9329)]